The eleventh princess of the Hikami clan has been brutally murdered, signaling a new era in medieval Japan. The wrongs inflicted upon the people of these lands will soon be rectified, as a cluster of souls is resurrected and transported into the bodies of an extraordinary group of teenagers.

These souls are thirsty for retribution and no enemy - not even the warmongering Shogun - can stop them in their purpose. These young soldiers will find the power to stop their hated enemy!